katie

This page lists questions and answers that were posted by visitors named katie.

Questions

The following questions were asked by visitors named katie.

a childs bank contains $6.30 in dimes and quarters. there are twice as many dimes as quarters. how many of each kind of coin are in the bank? let d = #dimes and q=#quarters. The total is worth $6.30. eqn 1 is 0.10*d + 0.25*q=$6.30 eqn 2 is 2*#quarters = #...

can you inscramble these letters to make 2 words first word 12 letters, 2nd word 5 letters ietnnrncuinvtohte Thank you for using the Jiskha Homework Help Forum again. I answered the first one I saw, which was just before this one!

ietnnrncuinvtohte 2 words first 12 letters, 2nd 5 letters Thank you for using the Jiskha Homework Help Forum. How about "inconvenient truth?" i think so thanks srajmcgin what words can u make out of the word mellow? DIURETHPHELE Can N-Yone Unscramble Thes...

O is the centre of the circle and A and B are points on the circumference of the circle. The radians of the circle is 12 cm and the angle AOB is 54 degrees. Choose the one option which gives the length of the circle joining A and B , correct to one decima...

What is the length of the edge of a cubic storage box if it is 96 square feet?

1. How literally [exactly; word for word] did Jefferson think the 10th Amendment to the Constitution should be interpreted [explained]?

Question: Using trigonometry, add these two vectors. 7m/s [N30E] and 2m/s [S17E]. THIS is my answer: 6m/s [N45E] is this the correct answer?

what are some factors that promoted industrial growth in the US??? And what kind of graphic organizer should I use to show this???

what the heck is a actecedent?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????

200 students 80 in science 70 in geography 60 in art 35 in geography and science 33 have geography and art 31 have science and art 15 have geo. sci and art How many of the 200 students have none of these courses

tell what happens to each of the following as depth increases temperature pressure density

What's another word for "made-up"? For example 'something is made-up of...'

if you purchased a new house and wanted new capet and new furniture you would probably get these items from the states of which two competing nfl teams?

At Millock Highschool, there are 1,000 lockers and 1,000 students. The first day of school, all the students line up outside of the school and enter one at a time. The first student touches evry locker,the second student touches evry locker that is a mult...

given:m//n & g//h Prove angle 4 is congrunt to angle 16. I have no idea how to do proofs..my teacher is really bad at explaining things.

this has the same layout of my last question but the given is an angle not a line. Given:angle 2 and 3 are supplementary and angle 6and 10 are congruent. prove:m//n

A student librarian picks up a 2.2 kg book from the floor to a height of 1.15 m. He carries the book 8.0 m to the stacks and places the book on a shelf that is 0.35 m above the floor. How much work does he do on the book?

A constant net force of 385 N is applied upward to a stone that weighs 28 N. The upward force is applied through a distance of 2.0 m, and the stone is then released. To what height, from the point of release, will the stone rise? what formula(s) do i use?

in chimistry what is aq

in chemistry what is aq

who wrote the decleration of independence and who influinced?

Where in the cell does DNA become RNA? Which larger a chromosome or a nucleotide. Which is larger, a chromosome or a nucleus?

is bigger always more

how do you find the slope when given an equation ?

Find the speed at which Superman (mass=89.0 kg) must fly into a train (mass = 19564 kg) traveling at 65.0 km/hr to stop it. The system (train + Superman) must end up with zero momentum. With no external forces, Superman's initial momentum must be equal an...

Josephine likes to go hang gliding. she took off from a hillside at an elevation of 700 feet. during the first 5 minutes, she went down to 500 feet. then she rode for another 5 mintues up to a height of 600 feet. she then descended at a rate of 200 feet e...

How do speakers work I am in 8th grade and have to write a 5 pargaph essay

what were the headlines after a mad scientist trained two eggs to attack a candy store with sharp sticks?

Use the equation below to answer the following questions. Al + H2SO4 ==> Al2(SO4)3 + H2 A. If 8.15 moles of aluminum are reacted, how many moles of hydrogen will be produced? B. If 44.7 g of hydrogen sulfate is reacted, what mass of aluminum sulfate is pr...

need to know where to find the book the wreck of the zanzibar by micheal morpurgo

the lenght of pq radius is 2 and the angle measure is 72

What do you get when you cross a porcupine with a gopher?

A scuba tank is filled to 2500 psi(170 atm) in a dive shop at room temp/(25 degrees C) then stored in the trunk of a car on a hot day. What will be the new pressure in the tank if the temp. in the trunk reaches 60 degrees C? Express that pressure in atmos...

a 36.o% Aqueous solution of sucrose has a density of 1.16g/mL.What mass of sucrose is in 500mL of this solution?

Calculate the molarity of a solution that is prepared by dissolving 23.35g of CaCl2 in a sufficient amount of water to make a 600 mL solution

Calculate the volume of a 9.00 M HNO3 stock solution that must be used to prepare 450 mL 0f a 1.80 M HNO3 solution.

predict the pH of an aqueous solution that is 0.00378 molar in HBr

what is the pH of an aqeuous solution with s hydroxide ion[OH-] concentration of 7.5x10-10 M?

a pH meter gives a readout of 9.35 when the probe is dipped into an aqueous solution containing the strong base NaOH. What is the molarity of this solution with the respect to sodium hydroxide?

If it requires 54.7mL of a 0.0765 M HCl solution to complete neutralize 25.0 mL of a KOH solution, what is the molarity of the KOH solution.?

There is an apparatus that consistsw of three glass bulbs connected by small glass tubes with the stopcocks closed. Given that the temp. is 27 degrees C, what is the pressure of a gas in each glass bulb? 1L=1.79g CO2 2L=0.162g H2 3L=4.87g Ar

Assuming the volume of the connecting tubes is negligible, what will be the pressure in the apparatus after all of the stopcocks are opened and the gases are allowed to mix?

There is an apparatus that consists of three glass bulbs connected by small glass tubes with the stopcocks closed. Given that the temp. is 27 degrees C, what is the pressure of gas in each glass bulb? Bulb 1-> 1L- 1.79gCO2 Bulb 2-> 2L- 0.162gH2 Bulb 3-> 3...

the____is considered the brains of the computer? random access memory is ______? a printer can be considered a _____? lasres, ink jets and dot matrix are types of___________? monitersand printers are types of _____? floppy diskettes are also called _____?

What are the pH values if you take into account that the 8.00 mL of 0.10 M Acid was first diluted with 100 mL of water? ACID = with 8.00 mL of the 0.10 M HCl(aq)? with 8.00 mL of the 0.10 M HC2H3O2(aq?

what is a change in velocity's rate

from sea level, the biosphere goes up about 9 km and down about 19 km. what is the thickness of the biosphere in meters?

what is the longest river in the north america?

why don't principles fail??

what are Haciendas

three statements that define all living things in terms of cells

5x+y=2 5x+3y=12

7x-4y=-10 4y=x-2

what is 303ml=______dal

What are the surface areas of this two figures? a) a triangular pyramid with base of 5 cm, an altitude of the base of 8.7 cm and a slant height = 6.9 cm b) a square pyramid with a slant height of 5.2cm and an altitude of the triangle of 9cm.

the area of one triangle is 9dm^2 and its perimeter is 4x-4. The area of a similar triangle is 4dm^2 and its perimeter is 2x+6. Find the perimeter of each triangle.

factor each polynomial m4-81

whats the synonym and antonym for privateers

draw a quadrilateral that has 1 pair of parallel sides and 2 right angles. What is the name of this shape?

I don't understand how to answer this: relate the three measures of central tendency to a normal distribution- I looked it up online and it said that the mean, median, and mode are all the same but i don't understand how that can be

1. (Tan ө + cos ө)/ (sec ө + cot ө) 2. (Tan ө + cot ө)/ sec ө

She stoops to conquer- Which characters represent the restoration period and which represent the sentimental?

How many molecules of Hydrogen gas formed when 48.7 grams of sodium added to water

how do you simplify: 3x+6 ---- 3x^2

compare the amount of energy used in the United states with the ammount used worldwide. Write a paragraph explaining the social and economic reasons for the difference

what is the answer to f(x)=5/(x-2) if f(5)?

Can someone help me Create an equation of a nonlinear function and provide two inputs for your classmates to evaluate.

nth term expressions whose 8th term is 74

Explain Why is1734 greater than175?

Write one additional audit question for each of the categories (board, staff, donors and fund raisers, clients/customers, volunteers, and society

Decide which of the variables described is likely to have a normal or near-normal distribution. 3) a. The amount of change held by a teacher at the end of each day for a year b. The amount of property taxes paid by homeowners in a new "affordable housing"...

Find the z-score for the given raw score, mean, and standard deviation. Assume a normal probability distribution. Raw score = 15, ì = 16 , and ó = 2

how do u anwser this question in spanish ¿Qué haces los sábados?

I have to pick a creative selection such as a painting, political cartoon, or lyrics form a song, poem etc, and I need to complete the following. 1. What observations I can make about this selection 2. What questions can I develop form these observations...

accb divided by ab

Hi there, I am having a problem with this question, any help would be great. Use the following balanced chemical equation to calculate the mass of carbon dioxide produced from the burning of 5.50 kg of jet fuel which can be represented by the molecule C12...

A box contains three black balls and two gold balls. A ball is selected at random, its color is recorded, and it is then replaced. A second ball is then selected at random and its color recorded. The outcome associated with this type of selection is an or...

how do you start with an essay with contrast and compare about your life now and five years ago ?

i have a hard time understanding to write essay and start paragraph

Small, slowly moving spherical particles experience a drag force given by Stokes’ law: where r is the radius of the particle, is its speed, and η is the coefficient of viscosity of the fluid medium. (a) Estimate the terminal speed of a spherical pollution...

6 6 6 6 = 5 fill in the expressions to make this equation true

Water flows over Victoria Falls, which is 128 m high, at a rate of 1.4 x 106 kg/s. If half the potential energy of this water were converted into electric energy, how much electric power would be produced by these falls?

what is 135/180 as a grade

Can u please explain to me the poem On the wire by Robert service in detail?

name two emotions Paine appeals to in his essay The Crisis

is fear an emotion

How did the moon landing help to change the way scientists understand an aspect of the natural world.

What are some rhetorical methods of developing a topic?

what are the metaphors used in old ironsides poem

An electron is launched from the negative plate. It strikes the positive plate at a speed of 2.3×10^7 m/s. What was the electron's speed as it left the negative plate? the voltage is 650V and the charge of q1 is 1.7*10^-9 and the charge of q2 is -1.7*10^-...

A toy car has a mass of 120g, including two 1.5 V batteries connected in series. Suppose the motor that drives the car is 80\% efficient (i.e., 80\% of the electric energy goes to the drive wheels, 20\% is dissipated as heat) and that friction and air res...

what's the expression for 6p-16 if p=3?

7(3x+6)=11-(x+2)

if A= {xlx is odd} amd B={xlx>7} list the elements of A union B

i don't kow how to sole this equation 5x-10=2x-7 can u help me

where do you add parenteses to get 6+6/6+6*6=6

how much energy is released when 10 g of steam at 100 degrees celsius is condensed and cooled to body temperature?

what is 4p+3q=36 9p+6q=78 ?

A 100 inch piece of wire is divided into 2 pieces and each piece is bent into a square. How should this be done in order of minimize the sum of the areas of the 2 squares? a) express the sum of the areas of the squares in terms of the lengths of x and y o...

what is the history on credit cards?

Answers

The following answers were posted by visitors named katie.

subjets and predicates

no there are only 3 cities, pittsburg green bay and charlotte

new orleans saints and st louis rams french heritage

Do i need to explain the given?

what is your question?

the inegers are the 2 that your trying to find the difference of...it makes no sense..you didn't finish writing the problem either..

do you have a book?

HELP ME FAST PLEASE

that doesnt answer the questiona t all

that doesnt answer the question at all

umm so we can find them easier

you could try to look on dictionary website if you don't believe me

so we can find them eassier..dont you think it would be kinda hard if sombody asked you to find the one lake in Africa or something?just think about.

what reactoin would happen if you spilt a acid and alkali in a science class room?

SEE NOW THAT MAKES MORE SENSE..IS THERE ANY WAY YOU CAN DO THAT WITH THE REST OF MY QUESTIONS. IT GIVES A PERFECT DETAIL FOR ME.

i don't understand this at alll

you have to explain these better, i don't even understand them

im struggling in this class, and i need as much help as possible.

this is all so confusing

i understand your trying to help me..but i don't understanf anything that you have helped me.im a step by step person. that's why i thought this would work

so is this what it should look like pOH=-log(7.5x10-10)=9.124

hmm i know its 5 something

okay so does it kinda look like this (170)/298/333...i kinda understand not really

can we go over this one?

so how do you do this one..i get it a little bit

ok so 170/298=P2/333 which is .570...how do i find P2

so which ones do i times together?

ok since 14-9.35=4.65 what do i do after this...

how do i do this one

so am i just going like this?...... -log(0.00378)=2.422??

9.00 x 450x 1.80?

i don't get the OH^-

so is just 9.00x 450x1.80??

this is a hard one for me...what do i do with 4.65

9.00x?mL=810 how do i find the missing number

oh..i didn't convert 9.35 into anything though..cause that's the number they gave me

ok so to find it...do i subtract them..or divide?

so i times them??

all i did was since the pkw is 14..i just subtracted that from the 9.35 to give me 4.65

is it-417649 or -.667

well if you times them its 500000..

ok so 170/298=P2/333 which is .570...how do i find P2

the accontieg depatment at

i need help with these word that i need to mak in to sentence

no one has responded to this message.

i thke for the cow are you

why do bubbles released indicates that a chemical change has taken place

your answer could not be posted due to the following erros

tuesday september 9' 2008 at 1;59 am

no one has answered this question

i need a printable ruler

saturday november 15 ' 2008 at 5;20pm

find 5 cities and towns next to the river in england

i need help on my end of the year exam can you help me on inputs ouputs

i think that was a great poem!you are one of the kind.i loved the poem.i think it should be in a book.

music is something you feel from the heart you have to feel the rythem or the beat of life.....

They would have talked for 18 minutes twice of the usual time which would be 8 plus 10 because 10 minutes more so it would equal 18...... 4+4=8+10=18

how does a river change from a source to the mouth

The answer is throw

would the answer be 5/3? 5divided by 5-2 is 3 5/3 the answer?

can somebody unscramble the words rinétede? or ropterég? or miénocoser? i really need to know!! and ASAP

I don't understand the question or even where to find the answer. I sent an email to the teacher and shes not responding to me.

For B left side has m1 Right side has m2 picture looks like this ---------------------------------- I T= 637 I mb= 10kg I ------------------ ---------- <------x----------> I I I I I I m1 m2 ------------L=3m-------------

the fatio is 12/38

adVERB is for VERBS ajective is nouns

how do most US manufacturers monitor their factories for compliance with corportate codes of conduct?

CORRECTION LIST THE ELMENETS OF A AND B NOT A UNION B

parallelogram or square

add color to your lights

i think it is que comida es i am not sure????

really just clap your hand gran mo ther son its 3

o ok thank you jen

True or False President Taft's secretary of the interior, Richard A. Ballinger, disapproved of conservationist controls of western lands?

what is small that rymes with plants

Wait time for a counselor is 60 minutes. There are five counselors and each counselor see a student for an average of 30 minutes per day. How many new counselors are needed to shorten the wait time to 15 minutes? Each counselor see 5 students per day tota...

Science fair projets with fish

sorry i was saying katilin

thankyou so much that is so helpful

substituting t=12s gives a = 2(12) - 10 = 14m/s-2 Using the formula d = Vit +1/2 at^2 d = 15(12) + 0.5 (14)12^2 d = 180 + 1008 d = 1188 meters (distance traveled) add the initial position d = 1188 + 1.8 = 1189.8 (Position of particle) I hope this is corre...

What is the initial temperature? If it is just for phase change then the formula is Q = m L Q = 0.063 x 32.3

i need help setting this problem up. i don't understand which numbers go where

i need help with this problem if u know the answer coment the answer below

aly, its not 8 hrs......

4.5 + 1.1 20 + 1 21

the question reads covert the numeral to a numeral in base 10 2068 12

I see where I made a mistake thanks!

it just says work out the nth term for the those numbers